Smt. B. Narasamma v. Deputy Commissioner Commercial Taxes, Karnataka & Anr.
Background
This group of appeals from Karnataka concerned whether iron and steel reinforcement bars/rods used in reinforced cement concrete construction (buildings, bridges, roads, etc.) lose their character as "declared goods" (goods of special national importance, taxable at a capped rate under the Central Sales Tax Act) once they are incorporated into a building through a works contract. Some assessees were charged a higher general works-contract tax rate instead of the lower capped rate applicable to declared goods, and some related appeals (e.g. regarding doors, window frames, and grills) raised a connected question on the same iron-and-steel exemption.
Decision Breakdown
The Supreme Court held, relying on its earlier decisions in Builders' Assn. of India v. Union of India and Gannon Dunkerley & Co. v. State of Rajasthan, that mere cutting, bending, and tying of iron/steel bars for use in concrete does not amount to "manufacture" and does not change the identity of the goods: they remain "declared goods" at the point of incorporation into the structure, so they can only be taxed at the capped rate (4% at the relevant time) under Section 15 of the Central Sales Tax Act, not at the higher general works-contract rate. The Court therefore set aside the adverse High Court judgments against the assessees (including the one underlying Civil Appeal No.4149 of 2007) and allowed those appeals, while affirming a detailed 2013 High Court judgment that had reached the same conclusion in the State's own appeals, which were accordingly dismissed. In the connected appeal concerning fabricated items like doors and window frames, the Court held those products had become distinct manufactured goods and were therefore correctly taxed at the higher rate.
Lesson Learnt
When a government body taxes construction materials, the way those materials are used (here, steel bars bent and tied, not melted or manufactured into something new, before being set in concrete) determines whether they keep their original, lower-taxed legal character; a citizen or business facing a tax dispute should check whether their situation matches an existing favourable Supreme Court precedent, since that alone can decide the outcome.